This site makes the following claims:
“The Secrets in the Glaciercore… Non-Toxic patented refrigerant, is actually colder than Ice! Ice gives up coldness when it melts at 36°, and at the same time thinning down your drink. Who wants a watered down Beer or Soda Pop, NOT ME! The Glaciercore cools to 34°, with no watering down…”
And even better, this page says:
“Made with over 1 pound of super freezing patented solution (made from all FDA food approved components) the Glaciercore actually gets colder than your freezer when it’s thickening the smoothie, by crystallizing the natural ingredients in the beverage.”
The part about ice freezing at 36° could be true at certain altitudes. But the claim that this refrigerant gets “colder than your freezer” really caught my attention. And to claim that it does so by crystallizing the beverage made me wonder whether crystallization might absorb heat, actually somehow cooling the refrigerant. It turns out that Glacierware haven’t invented a magical antimatter refrigerant.
First of all, something that’s patented is no longer secret. Also, their patent has expired, so it’s not patent protected. It merely was patented a long time ago. US Patent 3791159 was filed in 1971 and reveals that they just have a propylene glycol or urea solution as a version of ice that freezes and melts at a lower temperature.
The Commonwealth of Massachusetts’ Corporations Listing gave information on how to contact the company owners, as did their domain name registration. I tried writing Timothy an email explaining the false claims on his site, but he didn’t respond. So now I’m posting this because I think it’s amusing.
Here’s the interesting part from my note to Timothy:
The patent explains that the secret to the Glaciercore is a solution that freezes below the freezing point of water, but above the temperature of a freezer. Can you explain how the Glaciercore “gets colder than your freezer”, or correct the website to say that the “Glaciercore stays colder than ice as it thickens your smoothie by crystallizing the natural ingredients in the beverage” Note that I removed the comma to indicate that it “thickens the smoothie by crystallizing the beverage” as opposed to it “gets colder by crystallizing the beverage”